Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: United States of America (the)

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 65.142.21.18
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45672
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;65.142.21.18.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012800 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jan 29 00:42:57 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 18.21.142.65.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 18.21.142.65.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
122.157.201.213 attackbots
Aug 14 05:12:24 *hidden* kernel: [UFW BLOCK] IN=ens192 OUT= MAC=00:50:56:bc:13:b8:00:07:7d:bd:41:7f:08:00 SRC=122.157.201.213 DST=217.198.117.163 LEN=60 TOS=0x00 PREC=0x00 TTL=112 ID=5589 DF PROTO=TCP SPT=1319 DPT=1433 WINDOW=8192 RES=0x00 SYN URGP=0 Aug 14 05:15:24 *hidden* kernel: [UFW BLOCK] IN=ens192 OUT= MAC=00:50:56:bc:13:b8:00:07:7d:bd:41:7f:08:00 SRC=122.157.201.213 DST=217.198.117.163 LEN=60 TOS=0x00 PREC=0x00 TTL=112 ID=12882 DF PROTO=TCP SPT=1928 DPT=1433 WINDOW=8192 RES=0x00 SYN URGP=0 Aug 14 05:30:26 *hidden* kernel: [UFW BLOCK] IN=ens192 OUT= MAC=00:50:56:bc:13:b8:00:07:7d:bd:41:7f:08:00 SRC=122.157.201.213 DST=217.198.117.163 LEN=60 TOS=0x00 PREC=0x00 TTL=112 ID=18589 DF PROTO=TCP SPT=4614 DPT=1433 WINDOW=8192 RES=0x00 SYN URGP=0 Aug 14 05:45:26 *hidden* kernel: [UFW BLOCK] IN=ens192 OUT= MAC=00:50:56:bc:13:b8:00:07:7d:bd:41:7f:08:00 SRC=122.157.201.213 DST=217.198.117.163 LEN=60 TOS=0x00 PREC=0x00 TTL=112 ID=7964 DF PROTO=TCP SPT=2199 DPT=1433 WINDOW=8192 RES=0x00 SYN U
...
2020-08-14 12:25:09
198.27.82.155 attackspam
Aug 14 05:54:33 [host] sshd[30842]: pam_unix(sshd:
Aug 14 05:54:35 [host] sshd[30842]: Failed passwor
Aug 14 05:58:18 [host] sshd[30859]: pam_unix(sshd:
2020-08-14 12:20:48
51.91.96.96 attack
Aug 14 05:39:03 vpn01 sshd[8818]: Failed password for root from 51.91.96.96 port 37186 ssh2
...
2020-08-14 12:43:21
190.98.101.146 attackspam
Automatic report - Port Scan Attack
2020-08-14 12:49:09
210.183.21.48 attack
Aug 14 06:20:53 eventyay sshd[22756]: Failed password for root from 210.183.21.48 port 29868 ssh2
Aug 14 06:22:40 eventyay sshd[22785]: Failed password for root from 210.183.21.48 port 1592 ssh2
...
2020-08-14 12:34:04
45.115.62.131 attackbotsspam
Aug 14 06:32:30 lukav-desktop sshd\[29601\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.115.62.131  user=root
Aug 14 06:32:32 lukav-desktop sshd\[29601\]: Failed password for root from 45.115.62.131 port 33014 ssh2
Aug 14 06:37:15 lukav-desktop sshd\[1438\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.115.62.131  user=root
Aug 14 06:37:17 lukav-desktop sshd\[1438\]: Failed password for root from 45.115.62.131 port 36802 ssh2
Aug 14 06:41:57 lukav-desktop sshd\[5816\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.115.62.131  user=root
2020-08-14 12:45:38
218.161.26.68 attack
port 23
2020-08-14 12:48:12
188.165.230.118 attack
188.165.230.118 - - [14/Aug/2020:05:21:32 +0100] "POST /wp-login.php HTTP/1.1" 200 6340 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.80 Safari/537.36"
188.165.230.118 - - [14/Aug/2020:05:22:56 +0100] "POST /wp-login.php HTTP/1.1" 200 6340 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.80 Safari/537.36"
188.165.230.118 - - [14/Aug/2020:05:24:23 +0100] "POST /wp-login.php HTTP/1.1" 200 6340 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.80 Safari/537.36"
...
2020-08-14 12:34:54
142.93.215.22 attackspam
Aug 14 05:53:35 nextcloud sshd\[27464\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.215.22  user=root
Aug 14 05:53:37 nextcloud sshd\[27464\]: Failed password for root from 142.93.215.22 port 57954 ssh2
Aug 14 05:58:06 nextcloud sshd\[31894\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.215.22  user=root
2020-08-14 12:24:44
195.54.161.75 attackspam
[H1] Blocked by UFW
2020-08-14 12:34:29
63.82.54.42 attack
2020-08-14 12:07:58
112.85.42.200 attackspam
Multiple SSH login attempts.
2020-08-14 12:16:10
180.76.54.251 attackspam
2020-08-14T03:40:35.172203vps1033 sshd[11154]: Invalid user 999IDC from 180.76.54.251 port 39766
2020-08-14T03:40:35.178104vps1033 sshd[11154]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.54.251
2020-08-14T03:40:35.172203vps1033 sshd[11154]: Invalid user 999IDC from 180.76.54.251 port 39766
2020-08-14T03:40:37.390504vps1033 sshd[11154]: Failed password for invalid user 999IDC from 180.76.54.251 port 39766 ssh2
2020-08-14T03:42:21.350539vps1033 sshd[14829]: Invalid user qwer123$ from 180.76.54.251 port 32926
...
2020-08-14 12:22:52
159.203.176.82 attackbotsspam
CMS (WordPress or Joomla) login attempt.
2020-08-14 12:24:22
193.169.253.102 attackspam
(smtpauth) Failed SMTP AUTH login from 193.169.253.102 (PL/Poland/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-08-14 08:12:46 login authenticator failed for (n4ldo4) [193.169.253.102]: 535 Incorrect authentication data (set_id=foulad)
2020-08-14 12:22:05

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